English
| ID | Nazwa | Znaczniki | Zgłosiło | %Rozwiązało | Średnio |
|---|---|---|---|---|---|
| sen | Sen o podboju [A] | pa 2020 a r2 | 6 | 100% | 100 |
| egz | Zadanie Egzamin | 2 | 100% | 100 | |
| ele | Elektrownie i fabryki [B] | 1 | 100% | 100 | |
| obc | Zadanie Obchodzenie drzewa skokami | 62 | 100% | 100 | |
| mal | Zadanie Małgosia | 3 | 100% | 100 | |
| vlad_x | F. Vlad and Avoiding X | 3 | 100% | 100 | |
| koz | Zadanie Koza [A] | 7 | 100% | 100 | |
| ewa | Zadanie Ewakuacja [A] | 5 | 100% | 100 | |
| dist | Distance in Tree | 7 | 100% | 100 | |
| replace_p | G. Replace With Product | 3 | 100% | 100 | |
| elephant | D. Little Elephant and Array | 4 | 100% | 100 | |
| sikc | Szczupak i karpie | 1 | 100% | 100 | |
| a_and_b | D. A and B and Interesting Substrings | 3 | 100% | 100 | |
| sikb | Szczupak i karpie | 2 | 100% | 100 | |
| sika | Szczupak i karpie | 1 | 100% | 100 | |
| pod | Podręcznik | 1 | 100% | 100 | |
| skrv | Skracalne liczby pierwsze v2 | 1 | 100% | 100 | |
| puz | Zadanie Układanka | ceoi 2004 d2 | 2 | 100% | 100 |
| 2dv | Two Divisors - Zadanie z Codeforces | 1 | 100% | 100 | |
| pre | Task Rods | 8 | 100% | 100 |